Search a number
-
+
5687757332 = 2273149130729
BaseRepresentation
bin1010100110000010…
…00100101000010100
3112200101112000020222
411103001010220110
543122031213312
62340220213512
7260643065615
oct52301045024
915611460228
105687757332
1124596552a4
12112899a298
136c84a26aa
143bd56dc0c
1523450b672
hex153044a14

5687757332 has 24 divisors (see below), whose sum is σ = 10157721000. Its totient is φ = 2786075136.

The previous prime is 5687757323. The next prime is 5687757403. The reversal of 5687757332 is 2337577865.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 359633296 + 5328124036 = 18964^2 + 72994^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21857 + ... + 108872.

It is an arithmetic number, because the mean of its divisors is an integer number (423238375).

Almost surely, 25687757332 is an apocalyptic number.

It is an amenable number.

5687757332 is a deficient number, since it is larger than the sum of its proper divisors (4469963668).

5687757332 is a wasteful number, since it uses less digits than its factorization.

5687757332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130955 (or 130953 counting only the distinct ones).

The product of its digits is 7408800, while the sum is 53.

The square root of 5687757332 is about 75417.2217202411. The cubic root of 5687757332 is about 1785.0361661000.

The spelling of 5687757332 in words is "five billion, six hundred eighty-seven million, seven hundred fifty-seven thousand, three hundred thirty-two".

Divisors: 1 2 4 73 146 149 292 298 596 10877 21754 43508 130729 261458 522916 9543217 19086434 19478621 38172868 38957242 77914484 1421939333 2843878666 5687757332